Auxerre 85 Black reduced

Auxerre 85 Black reduced font is a Roman typeface with emphasized triangular serifs designed by Ingo Zimmermann of ingoFonts.

A font like this one could have been designed in 18th century France.
So to some extent, Auxerre is a precursor of Etienne, which later became popular as an advertising script of the 19th century.
Auxerre is available in five font weights: light, regular, semibold, bold and black.